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    <meta charset="UTF-8">
    <title>Title</title>
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<!--poster设置封面 loop循环播放 autoplay自动播放(必须设置静音才能自动播放)
muted静音 controls是否显示控制元素-->
<video poster="https://ys.mihoyo.com/main/_nuxt/img/47f71d4.jpg"
       loop="loop" autoplay="autoplay" muted="muted"
       controls="controls">
    <!--source视频源-->
    <source src="https://ys.mihoyo.com/main/_nuxt/videos/3e78e80.mp4">
</video>
</body>
</html>